Standard error
java.io.IOException: other event source error
at com.ustadmobile.door.sse.DoorEventSource$eventSourceListener$1.onFailure(DoorEventSource.kt:43)
at okhttp3.internal.sse.RealEventSource.processResponse(RealEventSource.kt:52)
at okhttp3.internal.sse.RealEventSource.onResponse(RealEventSource.kt:46)
at okhttp3.internal.connection.RealCall$AsyncCall.run(RealCall.kt:519)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:829)